The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 01, 2022
Filed:
Nov. 02, 2020
Applicant:
Bioaxial Sas, Paris, FR;
Inventor:
Gabriel Y. Sirat, Paris, FR;
Assignee:
Bioaxial SAS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/14 (2006.01); G01N 21/64 (2006.01); G02B 21/00 (2006.01); G02B 21/16 (2006.01); G01B 11/25 (2006.01);
U.S. Cl.
CPC ...
G01B 11/14 (2013.01); G01N 21/64 (2013.01); G01N 21/6428 (2013.01); G01N 21/6458 (2013.01); G02B 21/0056 (2013.01); G02B 21/0072 (2013.01); G02B 21/0076 (2013.01); G02B 21/16 (2013.01); G01B 11/25 (2013.01); G01N 2201/06113 (2013.01); G01N 2201/12 (2013.01);
Abstract
An optical method of measurement and an optical apparatus for determining the spatial position of at least one luminous object on a sample. A sequence of at least two compact luminous distributions of different topological families is projected onto the sample, and light re-emitted by the at least one luminous object is detected. At least one optical image is generated for each luminous distribution on the basis of the light detected. The optical images are analyzed to obtain spatiotemporal information regarding the light re-emitted by the at least one luminous object, or location of the at least one luminous object.